Like most teens, Aden Stone has friends.

They just happen to be the four human souls living inside him. One can time travel; one can raise the dead; one can possess other bodies; one can foretell the future– and has even predicted his death.

With no other family and a life spent in and out of institutions, Aden and the souls have become friends. But now they're causing him all kinds of trouble. He's so over it. All he wants is peace. And then he meets a girl who quiets the voices.

Somehow, they share an inexplicable bond of friendship. A bond about to be tested by a werewolf shape–shifter who wants Mary Ann for his own, and a vampire princess Aden can't resist. Two romances, both forbidden.

Together, they'll be forced to enter a dark underworld of intrigue and danger . . . but not everyone will come out alive.